/*********************************************************************
 * Copyright (C) 2002 Andrew Khan
 * <p>
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * <p>
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * <p>
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 ***************************************************************************/

package jxl.format;

/**
 * The border line style
 */
public /*final*/ class BorderLineStyle {
    /**
     * The value
     */
    private int value;

    /**
     * The string description
     */
    private String string;

    /**
     * The list of alignments
     */
    private static BorderLineStyle[] styles = new BorderLineStyle[0];


    /**
     * Constructor
     */
    protected BorderLineStyle(int val, String s) {
        value = val;
        string = s;

        BorderLineStyle[] oldstyles = styles;
        styles = new BorderLineStyle[oldstyles.length + 1];
        System.arraycopy(oldstyles, 0, styles, 0, oldstyles.length);
        styles[oldstyles.length] = this;
    }

    /**
     * Gets the value for this line style
     *
     * @return the value
     */
    public int getValue() {
        return value;
    }

    /**
     * Gets the textual description
     */
    public String getDescription() {
        return string;
    }

    /**
     * Gets the alignment from the value
     *
     * @param val
     * @return the alignment with that value
     */
    public static BorderLineStyle getStyle(int val) {
        for (int i = 0; i < styles.length; i++) {
            if (styles[i].getValue() == val) {
                return styles[i];
            }
        }

        return NONE;
    }

    public final static BorderLineStyle NONE
            = new BorderLineStyle(0, "none");
    public final static BorderLineStyle THIN
            = new BorderLineStyle(1, "thin");
    public final static BorderLineStyle MEDIUM
            = new BorderLineStyle(2, "medium");
    public final static BorderLineStyle DASHED
            = new BorderLineStyle(3, "dashed");
    public final static BorderLineStyle DOTTED
            = new BorderLineStyle(4, "dotted");
    public final static BorderLineStyle THICK
            = new BorderLineStyle(5, "thick");
    public final static BorderLineStyle DOUBLE
            = new BorderLineStyle(6, "double");
    public final static BorderLineStyle HAIR
            = new BorderLineStyle(7, "hair");
    public final static BorderLineStyle MEDIUM_DASHED
            = new BorderLineStyle(8, "medium dashed");
    public final static BorderLineStyle DASH_DOT
            = new BorderLineStyle(9, "dash dot");
    public final static BorderLineStyle MEDIUM_DASH_DOT
            = new BorderLineStyle(0xa, "medium dash dot");
    public final static BorderLineStyle DASH_DOT_DOT
            = new BorderLineStyle(0xb, "Dash dot dot");
    public final static BorderLineStyle MEDIUM_DASH_DOT_DOT
            = new BorderLineStyle(0xc, "Medium dash dot dot");
    public final static BorderLineStyle SLANTED_DASH_DOT
            = new BorderLineStyle(0xd, "Slanted dash dot");
}
